Find the length of side x in simplest radical form with a rational denominator.

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

Indicate the formula for the following conditions: p^c(n,r)=